41545521

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 64800000

約数和(自身を除く): 23254479

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 447, 449, 621, 1341, 1347, 3427, 4023, 4041, 10281, 10327, 12123, 30843, 30981, 66901, 92529, 92943, 200703, 278829, 602109, 1538723, 1806327, 4616169, 13848507, 41545521]

約数ペア:

[(1, 41545521), (3, 13848507), (9, 4616169), (23, 1806327), (27, 1538723), (69, 602109), (149, 278829), (207, 200703), (447, 92943), (449, 92529), (621, 66901), (1341, 30981), (1347, 30843), (3427, 12123), (4023, 10327), (4041, 10281)]